import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/* Router Modules */
import prodRouter from './modules/prod'
import shopRouter from './modules/shop'
import userRouter from './modules/user'
import orderRouter from './modules/order'
import sysRouter from './modules/sys'
// import nestedRouter from './modules/nested'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    noCache: true                if set true, the page will no be cached(default is false)
    affix: true                  if set true, the tag will affix in the tags-view
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/redirect',
    component: Layout,
    hidden: true,
    children: [
      {
        path: '/redirect/:path(.*)',
        component: () => import('@/views/redirect/index')
      }
    ]
  },
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },
  // {
  //   path: '/auth-redirect',
  //   component: () => import('@/views/login/auth-redirect'),
  //   hidden: true
  // },
  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true
  },
  // {
  //   path: '/401',
  //   component: () => import('@/views/401'),
  //   hidden: true
  // },
  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [
      {
        path: 'dashboard',
        component: () => import('@/views/dashboard/index'),
        name: 'Dashboard',
        meta: { title: '首页', icon: 'dashboard', affix: true }
      }
    ]
  },
  {
    path: '/prod',
    component: Layout,
    redirect: 'noRedirect',
    name: 'ComponentDemo',
    meta: {
      title: '产品管理',
      icon: 'dashboard'
    },
    children: [
      {
        path: 'prod-prodList',
        component: () => import('@/views/prod/prod-prodList/prod-prodList'),
        name: 'prod-prodList',
        meta: { title: '产品管理' }
      },
      {
        path: 'prodInfo',
        component: () => import('@/views/prod/prod-prodList/prodInfo'),
        name: 'prodInfo',
      },
      {
        path: 'prod-category',
        component: () => import('@/views/prod/prod-category/prod-category'),
        name: 'prod-category',
        meta: { title: '分类管理' }
      },
      {
        path: 'prod-prodTag',
        component: () => import('@/views/prod/prod-prodTag/prod-prodTag'),
        name: 'prod-prodTag',
        meta: { title: '分组管理' }
      },
      {
        path: 'prod-prodComm',
        component: () => import('@/views/prod/prod-prodComm/prod-prodComm'),
        name: 'prod-prodComm',
        meta: { title: '评论管理' }
      },
      {
        path: 'prod-spec',
        component: () => import('@/views/prod/prod-spec/prod-spec'),
        name: 'prod-spec',
        meta: { title: '规格管理' }
      },
    ]
  },
  {
    path: '/shop',
    component: Layout,
    redirect: 'noRedirect',
    name: 'ShopDemo',
    meta: {
      title: '门店管理',
      icon: 'el-icon-s-shop'
    },
    children: [
      {
        path: 'shop-notice',
        component: () => import('@/views/shop/shop-notice/shop-notice'),
        name: 'ShopNotice',
        meta: { title: '公告管理' }
      },
      {
        path: 'shop-pickAddr',
        component: () => import('@/views/shop/shop-pickAddr/shop-pickAddr'),
        name: 'shop-pickAddr',
        meta: { title: '自提点管理' }
      },
      {
        path: 'shop-transport',
        component: () => import('@/views/shop/shop-transport/shop-transport'),
        name: 'shop-transport',
        meta: { title: '运费模板' }
      },
      {
        path: 'admin-indexImg',
        component: () => import('@/views/shop/admin-indexImg/admin-indexImg'),
        name: 'admin-indexImg',
        meta: { title: '轮播图管理' }
      },
      {
        path: 'shop-hotSearch',
        component: () => import('@/views/shop/shop-hotSearch/shop-hotSearch'),
        name: 'shop-hotSearch',
        meta: { title: '热搜管理' }
      },
    ]
  },
  {
    path: '/user',
    component: Layout,
    redirect: 'noRedirect',
    name: 'userDemo',
    meta: {
      title: '会员管理',
      icon: 'el-icon-medal'
    },
    children: [
      {
        path: 'user-user',
        component: () => import('@/views/user/user-user/user-user'),
        name: 'user-user',
        meta: { title: '会员管理', icon: 'el-icon-medal' }
      },
    ]
  },
  {
    path: '/order',
    component: Layout,
    redirect: 'noRedirect',
    name: 'orderDemo',
    meta: {
      title: '订单管理',
      icon: 'el-icon-s-order'
    },
    children: [
      {
        path: 'order-order',
        component: () => import('@/views/order/order-order/order-order'),
        name: 'order-order',
        meta: { title: '订单管理', icon: 'el-icon-s-order' }
      },
    ]
  }

]

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [

  /** when your routing map is too long, you can split it into small modules **/
  prodRouter,
  shopRouter,
  userRouter,
  orderRouter,
  sysRouter,
  // nestedRouter,

  // {
  //   path: '/error',
  //   component: Layout,
  //   redirect: 'noRedirect',
  //   name: 'ErrorPages',
  //   meta: {
  //     title: 'errorPages',
  //     icon: '404'
  //   },
  //   children: [
  //     {
  //       path: '401',
  //       component: () => import('@/views/error-page/401'),
  //       name: 'Page401',
  //       meta: { title: 'page401', noCache: true }
  //     },
  //     {
  //       path: '404',
  //       component: () => import('@/views/error-page/404'),
  //       name: 'Page404',
  //       meta: { title: 'page404', noCache: true }
  //     }
  //   ]
  // },

  // {
  //   path: 'external-link',
  //   component: Layout,
  //   children: [
  //     {
  //       path: 'https://github.com/PanJiaChen/vue-element-admin',
  //       meta: { title: 'externalLink', icon: 'link' }
  //     }
  //   ]
  // },

  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
